ILIA Super Serum Skin Tint SPF 40 — Diaz ST7 light–medium shade, hydrating hyaluronic acid + niacinamide

ILIA Super Serum Skin Tint SPF 40 in Diaz ST7 is a lightweight, skin-enhancing tint that delivers mineral sunscreen protection, hydration, and sheer-to-medium coverage in one bottle.

This skin tint blends makeup, skincare actives, and mineral SPF to even tone and protect daily skin. The Diaz ST7 shade is a light–medium hue with neutral undertones designed to meld seamlessly with many complexions. Formulated without fragrance and tested by dermatologists, it aims to hydrate and smooth the look of pores and texture while offering broad-spectrum SPF 40 in a clean, cruelty-free formula.

How does this product protect skin while providing coverage?

The formula uses mineral (physical) sunscreen filters to deliver SPF 40 while also offering buildable pigment to even skin tone. Because the protection is mineral-based, it sits on the skin’s surface to reflect UV rays while the tint blurs imperfections for a natural finish.

• Broad-spectrum mineral SPF 40 for daily sun defense
• Sheer-to-medium coverage evens redness and discoloration
• Lightweight finish suitable for layering under makeup

What skincare benefits does the Super Serum Skin Tint provide?

Active ingredients target hydration, texture, and pore appearance so the tint doubles as a lightweight skincare step. Regular use can help skin look smoother and more plump without feeling heavy or greasy.

• Hyaluronic Acid draws moisture into the skin for a dewy look
• Niacinamide works to refine pores and balance uneven tone
• Plant-based Squalane locks in hydration and supports elasticity

Is the Diaz ST7 shade and formula suitable for sensitive or acne-prone skin?

The product is fragrance-free, non-comedogenic, and dermatologist-tested, making it compatible with many sensitive or breakout-prone skin types. Its clean ingredient list omits common irritants like silicone, talc, and gluten.

• Vegan and cruelty-free formulation for conscientious shoppers
• Non-comedogenic finish avoids pore-clogging oils
• Free of fragrance, silicone, talc, and gluten

How should I apply the ILIA Super Serum Skin Tint for best results?

Use a small amount and blend evenly over clean skin with fingers, brush, or sponge for a naturally radiant finish. Build coverage where needed and layer with moisturizer underneath if you want extra hydration; set with powder only on areas that tend to get oily.

• Start with a pea-sized amount and blend outward for even coverage
• Layer lightly to increase coverage without cakiness
• Pair with moisturizer or primer depending on skin dryness

Who this is for: This product suits anyone seeking a multifunctional daily tint that simplifies routine—people who want light-to-medium coverage with reliable SPF, plus skincare benefits from hyaluronic acid, niacinamide, and squalane. It's a strong match for those preferring clean, fragrance-free formulas and for shoppers who need a neutral light–medium shade like Diaz ST7 that blends naturally into many skin tones.

Ingredients

Active Ingredients: Zinc Oxide 12.0% Aqua/Water/Eau, Squalane, Shea Butter Ethyl Esters, Isoamyl Laurate, Polyglyceryl-3 Ricinoleate, Butyloctyl Salicylate, Propanediol, Isopropyl Isostearate, Polyglyceryl-3 Diisostearate, Methylpropanediol, Niacinamide, Sodium Chloride, Lecithin, Caprylyl Glycol, Silica, Aloe Barbadensis Leaf Juice Powder, Bisabolol, Hydrolyzed Sodium Hyaluronate, Allantoin, Phenylpropanol, Sodium Myristoyl Glutamate, Sodium Hyaluronate, Tetrasodium Glutamate Diacetate, Aluminum Hydroxide, Polyhydroxystearic Acid. May Contain/Peut Contenir (±): CI 77491, CI 77492, CI 77499 (Iron Oxides), CI 77891 (Titanium Dioxide)